In what season finale do Ross and Rachel drunkenly get married at a chapel in Las Vegas?

During the season 5 finale, Ross and Rachel make a drunken decision to get married at a chapel in Las Vegas. Monica and Chandler were initially going to get married on the trip but decided not to after seeing Ross and Rachel stumble out of the chapel.

Asked by Rachel Bortles · Last updated 5 years ago · 1.8K views · SOURCE